1.) I would like to use 256 cores spread across 16 nodes. what combination of command line arguments will do this? I have created a host file with the names of 16 nodes using 16 cores each as follows:
Hpc-22-10:16
hpc-22-11:16
hpc-22-12:16
hpc-22-13:16
hpc-22-14:16
hpc-22-15:16
hpc-22-16:16
hpc-22-17:16
hpc-22-18:16
hpc-22-19:16
hpc-22-20:16
hpc-22-21:16
hpc-22-22:16
hpc-22-23:16
hpc-22-24:16
hpc-22-25:16
2.) Can I let slurm chose the nodes and forgo the host file?